Kenmoreメーカー153.320492 HTの使用説明書/サービス説明書
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Owners Manual FOR POTABLE WATER HEATING ONLY NOT SUITABLE FOR SPACE HEATING Model No. 153.320392 HT 30 Gal. 153.320393 HT 30 Gal. 153.320492 HT 40 Gal. 153.320493 HT 40 Gal. 153.320592 HT 50 Gal. 153.320593 HT 50 Gal. 153.320692 HT 66 Gal. 153.320693 HT 66 Gal.
Safety Precautions _, WARNING I I Improper installation, adjustment, alteration, service or mainte- I nance can cause DEATH, SERIOUS BODILY INJUI_, OR PROP- ERTY DAMAGE. Refer to this manual for assistance or consult your ocal Sears Service Center for further nformation.
Table of Contents _ €,,,-.oal,._y Precautions ............................................................................................................................................... 2 Table of Contents .......................................
Introduction Thank You for purchasing a Sears water heater. Properly installed and maintained, it should give you years of trouble free service. If you should decide that you want the new water beater professionally installed, contact the local Sears Service Center or any Sears store.
Materials and Basic Tools Needed Materials Needed To simplify the installation Sears has available the installation parts shown below. You may or may not need all of these materi- als, depending on your type of installation.
Installation Instructions Removing the Old Water Heater OTurn "OFF" electrical supply to the water heater. Q Turn "OFF" the water supply to the water heater at the water shutoffvalve or water meter. QAttach a hose to the water heater drain valve and put the other end in a floor drain or outdoors.
Installation Instructions (cont'd) Facts to Consider About the Facts to Consider About The Location Convertible Lower Element You should carefully choose an indoor location for the new water heat.
Installation Instructions (cont'd) Water Piping AWARNING HOTTER WATER CAN SCALD: Water heaters are intended to produce hot water. Water heated to a tem- perature which will satisfy space heating, clothes washing, dish washing, and other sanitizing needs can scald and permanently injure you upon contact.
Installation Instructions (cont'd) Temperature-Pressure Relief Valve A WARNING At the time of manufacture thiswater heaterwas provided with a combination temperature-pressures relief valve certif.
Installation Instructions (cont'd) Filling the Water Heater To fill the water hearer with water: • Close the water heater drain valve by turning the handle to the right (clockwise). The drain valve is on the lower front of the water hearer. Open the cold water supply valve to the water heater.
Installation Instructions (cont'd) 2. The convertible element is located behind the lower access panel of the water heater. Remove the two screws securing the access panel, and remove panel. 5. Lower Element: LiE out the tab as shown to unclip the ter- minal cover from the thermostat.
Installation Instructions (cont'd) Converting the Lower Element (cont'd) 9. Tighten terminals 2 and 3 to ensure proper electrical connection. AWARNING_ Failure to lighten terminal screws can cause a fire which can result in DEATH, SERIOUS BODILY INJURY, OR I PROPERTY DAMAGE.
Installation Instructions (cont'd) Wiring Diagrams STANDARD WIRING FOR 2 WIRE LEAD WATER HEATERS NON.SIMULTANEOUS OPERATION 240 VOLT DOUBLE ELEMENT TO ELECTRIC POWER SUPPLY LJNCTION BLACK RED UPPER E.
Installation Instructions (cont'd) Wiring A CAUTION I Never use this water heater unless it is completely full of water. To prevent damage to the tank and heating ele- ment, the tank must be filled with water. Water must flow from the hot water faucet before turning on power.
Installation Instructions (cont'd) Installation Checklist Whether or not the element conversion is made, the model rating plate must be marked. Using a hard point ink pen, check the appropriate block within the model rating plate, which is located adjacent to the lower access panel.
Service and Adjustment Temperature Regulation A WARNING HOTTER WATER CAN SCALD: Water heaters are intended to produce hot water. Water heated to a tem- perature which will satisfy space heating, clothes washing, dish washing, and other sanitizing needs can scald and permanently injure you upon contact.
Service and Adjustment (cont'd) Lower Thermostat Adjustment The lower thermostat is adjustable if a different water tempera- ture is desired. Read all warnings in the "Temperature- Regulation' section before proceed'ng.
Service and Adjustment (cont'd) Element Cleaning/ Replacement NOTE: These instructions are written for element cleaning and element replacement for the lower element. If it is neces- sary to dean or replace the upper element, then repeat these instructions.
Service and Adjustment (cont'd) 7. Lift out the tab as shown to unclip the terminal cover from the thermostat. The terminal cover can now be removed from the thermostat.
Service and Adjustment (cont'd) Element Cleaning/ Replacement (cont'd) 18. Replace the insulation block so that it completely covers the thermostat and element. 19. The adjustment dial has a "D" shaped opening that matches a D shaped shaft on the thermostat.
Troubleshooting Guide Start Up Conditions THERMAL EXPANSION Water supply systems may, because of such events as high line pressure, frequent cut-offs, the effects of water hammer among others, have installed devices such as pressure reducing valves, check valves, back flowpreventers, etc.
Troubleshooting Guide (cont'd) Operational Conditions SMELLY WATER In each water heater there is installed at least one anode rod (see parts section) for corrosion protection of the tank. Certain water conditions will cause a reaction between this rod and the water.
Troubleshooting Guide (cont'd) HIGH TEMPERATURE SHUT OFF SYSTEM (cont'd) • Remove the two screws securing the access panel and remove panel. • Remove the insulation block to expose the opening. • Reset the high limit by pushing in the red button marked "RESET".
Troubleshooting Guide (cont'd) Leakage Checkpoints Use this gu!de to check a "Leaking" water heater. Many suspect- ed "Leakers are not leaking tanks.
Notes 25.
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Parts Order List KENMORE POWER MISER TM 12 ELECTRIC WATER HEATERS MODEL NUMBERS: 153.320392 HT 30 Gal. 153.320393 HT 30 Gal. 153.320492 HT 40 Gal. 153.320493 HT 40 Gal. 153.320592 HT 50 Gal. NOTE: A UPPER ELEMENT: These water heaters are equipped with 3800 watt elements.
Parts Order List (cont'd) KENMORE POWER M1SER TM 12 ELECTRIC WATER HEATERS MODEL NUMBERS: 153.320392 HT 30 Gal. 153.320393 HT 30 Gal. 153.320492 HT 40 Gal. 153.320493 HT 40 Gal. 153.320592 HT 50 Gal. KEY NO. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12, 13.
Parts Order List KENMORE POWER MISER TM 12 ELECTRIC WATER HEATERS MODEL NUMBERS: 153.320593 HT 50 Gal. 153.320692 HT 66 Gal. 153.320693 HT 66 Gal. 153.320892 HT 80 Gal. 153.320893 HT 80 Gal. NOTE: A UPPER ELEMENT: These water heaters are equipped with 3800 wart elements.
Parts Order List (cont'd) XENMORE POWER MISER TM 12 ELECTR1C WATER HEATERS MODEL NUMBERS: 153.320593 HT 50 Gal. 153.320692 HT 66 Gal. 153.320693 HT 66 Gal. 153.320892 HT 80 Gal. 153.320893 HT 80 Gal. KEY NO. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12.
Warranty About Your Warranty THE PRICE OF YOUR WATER HEATER DOES NOT INCLUDE A FREE CHECKUP SERVICE CALL. On Water Heater Installations Arranged By Sears, Sears warrants the installation. ON INSTALLATIONS NOT MADE BY SEARS AUTHORIZED CONTRACTORS: 1. Your Sears warranty applies to the product only.
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